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12 notícias encontradas para "neutron"
Watch Archimedes burn! Rocket Lab fires up engine for its powerful next-gen Neutron launch
Watch Archimedes burn! Rocket Lab fires up engine for its powerful next-gen Neutron launch
Rocket Lab recently performed a full-duration static fire test with the engine that will power the second stage of its powerful new Neutron launch vehicle.
Enhancing safety of advanced radiotherapy cancer treatments for children
Researchers from the National Physical Laboratory (NPL), Heidelberg University Hospital and the German Cancer Research Center (DKFZ) have published new findings that improve understanding of secondary neutron exposure during pediatric ion beam therapy, an important area of study
Astronomers discover radio signals coming from rare 'Blue Eye Pulsar' after decades of sil
Astronomers discover radio signals coming from rare 'Blue Eye Pulsar' after decades of sil
Astronomers have detected radio signals coming from a long-dead neutron star known as the 'Blue Eye Pulsar' after searching for decades.
A cataclysmic collision in space provides new clues on astronomy's biggest stalemate
Second only to black holes, neutron stars—incredibly dense star remnants—are the densest objects in the universe. When neutron stars collide, they create ripples in the fabric of space and time that we can detect on Earth.
Astronomers witness the birth of a magnetar for the first time
Astronomers witness the birth of a magnetar for the first time
A strange "chirping" signal from a distant supernova has revealed the birth of a magnetar, confirming that these incredibly magnetic neutron stars can power the universe's brightest stellar explosions. The discovery also marks the first time Einstein's general relativity has been
New neutron method reveals inner architecture of drug delivery particles
Modern medicine increasingly relies on targeted drug delivery—a process during which tiny particles (nanoparticles) transport drugs to specific parts of the body. To ensure these treatments are safe and effective, scientists need to understand exactly how these nanoparticles are
Neutron imaging reveals how water limits CO₂ storage in recycled concrete
The construction sector faces two problems at once: it emits large amounts of CO₂ and produces vast quantities of concrete waste. But what if part of that waste could be used to trap carbon instead of ending up as rubble?
White-beam neutron device unlocks precise control of twisted quantum waves
White-beam neutron device unlocks precise control of twisted quantum waves
CANISIUS is the official name of the new spin-echo neutron interferometer developed at Atominstitut, TU Wien. It enables precise control of neutron waves, something that was previously impossible.
Heavy-element exotic dust may solve a neutron star merger mystery
Heavy-element exotic dust may solve a neutron star merger mystery
When neutron stars merge, they create a powerful explosion called a kilonova that flings out neutron-rich material, some of which decays into heavy elements through a process called the r-process. Recent observations of kilonovae revealed unexpected signatures that could not be e
Nossa galáxia é maior do que imaginávamos, e explosões cósmicas provam isso
Nossa galáxia é maior do que imaginávamos, e explosões cósmicas provam isso
Novo estudo usa um dos fenômenos mais energéticos do universo para medir a Via Láctea — e o resultado surpreende: nossa casa cósmica é bem mais vasta do que os mapas anteriores indicavam.
Foto: Jobert Enamno / Pexels
Tecnologia
A Via Láctea pode ser bem maior do que os astrônomos achavam
Novo estudo com dados da NASA sugere que a Via Láctea pode ser maior do que se pensava, com ajustes na estrutura dos braços espirais O post A Via Láctea pode ser bem maior do que os astrônomos achavam apareceu primeiro em Olhar Digital.
NASA planeja missão robótica para salvar telescópio em queda livre
NASA planeja missão robótica para salvar telescópio em queda livre
O observatório Swift, em órbita desde 2004, perdeu altitude em ritmo acelerado e pode reentrar na atmosfera antes do previsto. A solução: uma nave autônoma com braços mecânicos.